Push "Start/Pause" to pause the current cycle. Turn the cycle knob to "Rinse/Drain & Spin" to drain the washer of water.
Open the washer's front door and remove the load of laundry.
Mix 1 gallon of warm water with 3/4 cup of liquid chlorine bleach in a bowl. Dip a clean cloth in the solution and wipe down the seal on the washer's opening. Leave the bleach solution on the seal for at least five minutes to loosen the residue.
Wipe down the seal with a dry cloth to remove remaining bleach. Rub the glass door on the washer's door with the cleaner-dampened cloth to eliminate residue.